Eye Care Archives – Bay College Lockwood Clinic

Recognizing the Early Signs of Vision Problems

August 26, 2025August 13, 2025 by Adminny

selective focus asian female suffering blurred vision is rubbing her tired eyes while holding using her smartphone on the couch in the living room at home.

Good vision is essential for daily living, yet many people delay addressing changes in their eyesight until the symptoms become severe. The problem is that most vision issues develop gradually and without pain, making them easy to overlook.

By learning how to recognize the early signs of vision problems, you can take action before the damage becomes permanent.

Why Early Detection Matters

Vision changes don’t always happen overnight. Many eye conditions, such as glaucoma or macular degeneration, start silently and progress over time, causing irreversible harm if left untreated. Catching these conditions early allows for more treatment options, increases the chances of preserving eyesight, and helps you maintain independence in daily activities.

Children, adults, and seniors can all benefit from early detection. For younger people, addressing vision problems quickly can improve academic performance and coordination. For older adults, early intervention can prevent falls, reduce headaches, and preserve driving ability.

Related Article: How Often Should You Get an Eye Exam?

Blurred or Distorted Vision

Blurred or distorted vision is one of the most common and noticeable signs that your eyes need attention. It may start subtly, making it harder to read road signs at a distance or small print up close. Over time, this blurriness can interfere with work, hobbies, and safe mobility.

The cause might be as simple as a change in your prescription for glasses or contacts, or it could be linked to cataracts, macular degeneration, or other eye diseases.

Some forms of distortion, such as straight lines appearing wavy, can point to serious retinal problems that require prompt treatment. An optometrist can pinpoint the cause and recommend the best solution.

Frequent Headaches

Headaches that occur often, especially after visual activities, may be linked to uncorrected or changing vision. Eye strain puts extra pressure on the muscles around the eyes and forehead, leading to discomfort that can last for hours. This is common among people who spend long periods reading, driving, or using digital devices.

If your headaches tend to appear at the end of the day, worsen with screen use, or improve when you rest your eyes, your vision may be playing a role. An eye exam can determine if a prescription update or other treatment will help.

Difficulty Seeing at Night

Night vision problems can creep up slowly, becoming noticeable when driving in dim conditions or in poorly lit areas. You might see halos around lights, experience glare from oncoming headlights, or struggle to distinguish objects in the dark. These changes can make night driving stressful and unsafe.

Possible causes include cataracts, vitamin A deficiency, or retinal disorders. Addressing night vision issues early can improve your comfort and enhance your safety when navigating after dark.

Eye Fatigue and Strain

Occasional eye fatigue is common, but if your eyes feel tired or sore after only a short period of reading or screen time, there may be a deeper problem.

Symptoms often include:

Watery or dry eyes
Difficulty focusing
A burning or itching sensation.

This discomfort can limit your ability to work effectively or enjoy leisure activities.

Eye strain may result from digital device use, incorrect prescriptions, or binocular vision issues where the eyes don’t work together smoothly. Adjusting screen habits, improving lighting, and using corrective lenses when needed can help reduce these symptoms.

Changes in Peripheral Vision

Peripheral vision loss is subtle at first, so many people don’t notice it until it starts affecting daily life. You might find yourself bumping into objects, having trouble judging distances, or feeling like your “side vision” is missing. This is particularly concerning when driving or crossing streets.

Such changes can signal:

Glaucoma
Retinal detachment
Other eye diseases require immediate treatment to prevent further loss.

Regular comprehensive exams can detect these problems long before you’re aware of them.

Double Vision

Double vision — seeing two images of a single object — should always be taken seriously. It can develop suddenly or come and go, and it may affect one or both eyes. This symptom can make reading, driving, and walking challenging, and it often causes dizziness or nausea.

Potential causes range from eye muscle problems to corneal irregularities or neurological conditions.

Because double vision can indicate serious health issues, it’s important to seek professional assessment without delay.

Sensitivity to Light

If bright light causes discomfort or pain, you may be experiencing photophobia. While mild light sensitivity can happen after spending time in very bright environments, persistent or severe sensitivity often signals a problem.

It can be linked to:

Corneal abrasions
Eye infections
Inflammation
Migraines

An eye care provider can identify the cause and recommend treatments or protective measures such as specialized sunglasses or prescription eye drops.

Frequent Changes in Prescription

Needing new glasses or contact lenses more often than usual is another warning sign. For adults, small prescription updates every few years are normal, but rapid or significant changes could mean something more serious.

Causes might include:

Progressive myopia
Uncontrolled diabetes affecting the lens
Or the development of cataracts.

Monitoring these changes closely helps detect the underlying issue before it causes greater harm.

Vision Problems in Children

Children may not realize they have a vision problem, so it’s up to parents, caregivers, and teachers to watch for signs. These can include squinting, tilting the head, holding reading material too close, or avoiding activities like sports that require clear distance vision.

Early intervention can prevent learning difficulties, boost confidence, and avoid permanent vision loss. Regular vision screening from infancy through the school years is the best approach for catching problems early.

When to See an Eye Care Professional

You should schedule an eye exam if you notice sudden changes in vision, frequent headaches linked to visual activity, trouble focusing, flashes of light, or new floaters. These signs can indicate urgent conditions that need prompt evaluation.

You can visit a walk-in clinic for a same-day eye examination if you notice sudden changes in your vision or experience ongoing discomfort.

Routine eye exam schedules vary by age:

Children should have their first exam at 6 months
Again at age 3
And then yearly during school years;
Adults under 40 should be seen every 2 years
Adults over 40 should aim for yearly exams, especially if there’s a family history of eye disease.

The Role of Comprehensive Eye Exams

A comprehensive eye exam goes beyond checking if you need glasses. It evaluates your overall eye health, looking for early signs of glaucoma, macular degeneration, retinal detachment, and even systemic diseases like hypertension or diabetes.

These exams may involve dilating the pupils, measuring eye pressure, and using imaging technology to view the inside of your eyes. The earlier a problem is found, the more effective treatment is likely to be.

An optometric centre offers specialized equipment and expertise to detect vision problems early and provide personalized treatment plans.

How Lockwood Clinic Can Help

Lockwood Clinic in downtown Toronto offers full optometry services to detect and treat vision problems early. Our experienced optometrists perform detailed eye exams, use on-site diagnostic imaging for more complex cases, and provide walk-in services for urgent, non-emergency concerns.

With the convenience of an on-site pharmacy, patients can get prescriptions filled immediately, ensuring faster treatment. The clinic’s integrated approach means your optometrist can coordinate with other specialists if your vision changes are linked to broader health issues.

Protecting Your Vision Every Day

Protecting your eyes involves both professional care and daily habits.

Wear UV-blocking sunglasses outdoors.
Follow the 20-20-20 rule when using screens.
Eat a diet rich in leafy greens and omega-3s.
Control chronic health conditions.
Avoid smoking.

Even if you don’t notice symptoms, routine exams can catch hidden problems before they affect your daily life. Your vision is worth protecting; don’t wait until changes are irreversible to take action.

Book your comprehensive eye exam at Lockwood Clinic today and take the first step toward safeguarding your vision for years to come.

Protecting Your Eyes from Digital Strain: Tips for Screen Users

July 25, 2025July 24, 2025 by Adminny

Boy using tablet pc at night. Boy with tablet computer in a dark room.

A growing number of us spend hours each day in front of screens. Whether for work, study or leisure, prolonged use can lead to discomfort, headaches and even blurred vision.

Have you tried going to an optometric centre and getting an eye check-up? If you haven’t thought about it, you can heed the tips to care for your eyes and later seek professional help for a better understanding of your situation.

Read further to understand why digital eye strain happens and share clear, easy-to-apply tips to keep your eyes feeling fresh and healthy.

Understanding Digital Eye Strain

Digital eye strain occurs when your eyes work harder than usual to focus on screens. Text and graphics often lack the sharp contrast of printed material, forcing your eye muscles to tense. Glare, small text and poor lighting add to the effort. Over time, this extra work can cause soreness, watery eyes and fatigue.

Symptoms of digital eye strain include:

Irritated or dry eyes
Headaches around the temples or brow
Blurred or double vision
Neck and shoulder tension
Sensitivity to light

Optimizing Screen Settings

Adjusting display parameters can reduce the effort your eyes make. A few simple tweaks go a long way.

Start by tuning these settings:

Brightness: Match screen brightness to ambient lighting. Avoid a glaring white page in a dark room or a dim display in bright light.
Contrast: Increase contrast so text stands out clearly against the background. Higher contrast reduces muscle strain.
Text size and font: Choose a clean, sans-serif font at a comfortable size—ideally at least 12 points for desktop work.
Colour temperature: Many devices offer a ‘warm’ mode that shifts blue light toward yellow. This change can ease evening use.

Experiment with combinations until reading feels relaxed. Most modern operating systems include built-in tools or free apps for easy adjustment.

Scheduling Breaks and Eye Exercises

Even with perfect settings, continuous focus causes fatigue. Giving your eyes a chance to rest prevents strain from building up.

Try the 20-20-20 rule: every 20 minutes, look at an object 20 feet away for at least 20 seconds. This pause lets your ciliary muscles relax. For added benefit, perform these simple exercises during each break:

Blink consciously: Blink fully 10 times to refresh the tear film and prevent drying.
Palming: Rub your palms together, cup them over your closed eyes for 10 seconds and inhale deeply.
Eye rolls: Slowly circle your eyes clockwise five times, then counter-clockwise five times.

Set a timer or install a reminder app to prompt you. Over time, eye breaks become second nature.

Improving Lighting and Workspace

Your surroundings play a key role in eye comfort. Poor lighting and glare force your eyes to over-adapt.

Follow these guidelines:

Use diffuse lighting: Position a lamp behind your monitor to wash the workspace in gentle, even light.
Control natural light: Angle your screen perpendicular to windows to cut direct glare. Use blinds or sheer curtains to soften sunlight.
Anti-glare filters: Apply a matte filter on your screen to reduce reflections without dimming the display too much.
Ergonomic setup: Keep your screen about arm’s length away and slightly below eye level to minimize upward gaze and neck strain.

Small changes in light direction and intensity often result in immediate relief.

Related Article: 5 Most Common Eye Conditions

Adopting Healthy Daily Habits

Good on-screen habits extend beyond settings and breaks. Lifestyle factors influence eye health, too.

Incorporate these practices:

Hydrate: Drink water throughout the day. Proper hydration supports healthy tear production.
Balanced diet: Include leafy greens, omega-3 fats and vitamin A–rich foods to nourish eye tissues.
Blink more often: At a screen, people blink 60 per cent less. Remind yourself to blink fully and regularly.
Limit continuous use: If possible, split screen time with off-screen tasks such as phone calls or note-taking.
Schedule eye exams: Annual check-ups detect issues early. An optometrist can prescribe computer glasses if needed.

By weaving these habits into your routine, you protect your eyes on and off the screen.

Choosing Tools and Products

Several devices and accessories offer extra support for prolonged screen use.

Consider these aids:

Computer glasses: Special lenses reduce glare and correct minor focus issues at your typical screen distance.
Blue-light filters: Clip-on or case-integrated filters cut harsh blue wavelengths while preserving colour balance.
Screen-time apps: Software like f.lux or built-in modes automatically adjust display warmth by time of day.
Adjustable monitor stands: Simple stands help you position your screen at the ideal height without straining your neck.
Humidifiers: In dry environments, a small humidifier near your desk can keep air moist and prevent dry eyes.

Review product specs and user reviews to choose quality items that fit your work style and budget.

Related Article: How Often Should You Get an Eye Exam?

Keep Your Vision Clear

Protecting your eyes from digital strain requires small, consistent changes. Adjust your display, schedule breaks and improve your workspace. Combine these steps with healthy daily habits and the right tools. Your vision is crucial; invest a few minutes each day to keep it sharp and comfortable.

If you’re experiencing persistent discomfort or simply want expert guidance, visit Lockwood Clinic, your walk-in eye clinic in Toronto. Our eye care team welcomes you to assess your vision, recommend computer glasses or other solutions, and help you stay comfortable at your screen; no appointment needed.

Ready to see clearly and feel your best? Reach out to Lockwood Clinic today and give your eyes the care they deserve.

5 Most Common Eye Conditions

May 29, 2025May 23, 2025 by Adminny

Your eyes are constantly at work, from reading and screens to navigating busy streets and reacting to light. But when something doesn’t feel quite right, it’s easy to dismiss the signs or delay getting help.

Our optometry centre here at Lockwood Clinic is a place to check a wide range of eye concerns every day. Some are simple to treat. Others need close monitoring. What they all have in common is this: early detection makes a big difference.

Here are the five most common eye conditions we diagnose, what causes them, and how you can protect your vision for the long haul.

1. Refractive Errors (Nearsightedness, Farsightedness, Astigmatism)

Refractive errors are the most common reason people need glasses or contact lenses. They happen when the shape of your eye prevents light from focusing directly on the retina.

Nearsightedness (myopia): You see well up close, but distance is blurry.
Farsightedness (hyperopia): Distant vision is clear, but reading or close-up tasks are harder.
Astigmatism: The cornea is shaped more like a football than a sphere, causing blurry or distorted vision at all distances.

Common signs:

Blurred vision
Headaches or eye strain
Difficulty focusing at certain distances
Squinting

How it’s treated:

Prescription glasses or contact lenses
In some cases, laser eye surgery may be an option

At Lockwood Clinic, routine eye exams can detect refractive errors early, even before noticeable symptoms appear, especially important for children and adults who use screens often.

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2. Dry Eye Syndrome

Dry eye occurs when your eyes don’t produce enough tears, or the tears evaporate too quickly. It’s becoming increasingly common, especially in people who spend long hours looking at screens.

Common signs:

Burning or stinging sensation
Redness or irritation
Feeling like something is in your eye
Blurry vision that improves with blinking
Excessive tearing (as a response to dryness)

What causes it:

Aging
Screen time and reduced blinking
Contact lens use
Certain medications
Environmental factors like wind or air conditioning

How it’s treated:

Artificial tears or prescription eye drops
Lifestyle adjustments (blinking more often, using a humidifier)
Omega-3 supplements (under a provider’s guidance)
In some cases, in-office treatments may be recommended

Dry eye isn’t just uncomfortable; it can affect your quality of life. A simple optometry visit can pinpoint the cause and offer effective relief.

3. Cataracts

Cataracts are a clouding of the eye’s natural lens, most often caused by aging. They develop slowly and can start as early as your 40s, though many people don’t notice symptoms until later in life.

Common signs:

Blurry or cloudy vision
Difficulty seeing at night
Glare or halos around lights
Faded or yellowed colours
Frequent prescription changes

Risk factors:

Age
Smoking
Diabetes
Prolonged UV exposure
Long-term use of certain medications (like steroids)

How it’s treated:

Early-stage cataracts may just require updated glasses
Advanced cataracts are treated with surgery, which is safe and highly effective

At Lockwood Clinic, cataracts are routinely monitored during annual eye exams. If surgery is needed, we’ll guide you through the referral process and aftercare support.

4. Glaucoma

Glaucoma is a group of eye conditions that damage the optic nerve, often due to increased pressure inside the eye. It’s a leading cause of permanent vision loss, but it develops slowly and often without early symptoms.

That’s why it’s sometimes called the “silent thief of sight.”

Common signs (in later stages):

Peripheral vision loss
Blurred vision
Eye pain (in rare acute cases)
Halos around lights

Risk factors:

Age 60+
Family history of glaucoma
High eye pressure
Diabetes
African, Asian, or Hispanic descent

How it’s detected and treated:

Routine eye pressure checks
Visual field tests
Optical coherence tomography (OCT)

Treatment includes:

Prescription eye drops
Oral medications
Laser procedures or surgery (for advanced cases)

Glaucoma damage can’t be reversed, but with early detection, it can be managed to prevent further vision loss. That’s why annual eye exams matter, especially if you’re over 40 or have risk factors.

5. Age-Related Macular Degeneration (AMD)

AMD affects the macula, the central part of your retina responsible for sharp, detailed vision. It’s the leading cause of vision loss in people over 60 in Canada.

There are two types:

Dry AMD: More common and progresses slowly
Wet AMD: Less common but more severe and fast-moving

Common signs:

Blurred central vision
Straight lines appear wavy
Trouble reading or recognizing faces
Dark or empty spots in your central field of vision

Risk factors:

Age
Smoking
Genetics
High blood pressure or cholesterol
Light eye colour

How it’s treated:

No cure, but early detection can slow progression
Nutritional supplements (AREDS2 formula)
Lifestyle changes (stop smoking, eat leafy greens)
Injections or laser therapy (for wet AMD)

At Lockwood Clinic, we use advanced imaging tools to detect even early signs of macular degeneration and help patients protect their remaining vision.

When Should You Get an Eye Exam?

Many people wait until they notice a problem, but routine eye exams are the key to catching issues early, when treatment is most effective.

General recommendations:

Every 1–2 years for healthy adults under 65
Annually for adults over 65
Annually or as recommended if you have diabetes, high blood pressure, or a family history of eye disease
Annually for kids to support learning and development

At Lockwood Clinic, you can walk in or book an appointment for a comprehensive eye exam. Our optometrists work closely with other departments in the clinic to provide coordinated care when needed.

Don’t Wait for Symptoms

Most serious eye conditions develop slowly and painlessly. By the time symptoms appear, damage may already be done.

The best thing you can do for your eyes is simple: get them checked regularly. Whether you wear glasses, have no current concerns, or are managing a chronic condition, we’re here to help.

At Lockwood Clinic, we make eye care accessible, thorough, and personalized. With in-house optometry, diagnostics, and extended hours, we’re ready to support your vision today and long term. Book your visit today and take the first step toward clearer, healthier sight.

10 Important Eye Care Tips

April 24, 2025February 24, 2022 by Adminny

With many Canadians spending the majority of their waking hours looking at a screen, our eyes go through a lot of strain. This is especially true if you have a job that requires you to be on a computer for a large portion of your day. However, eye care is important for everyone. Even those with outdoor jobs must consider the effect of sunlight and the elements on their eyes.

Fortunately, there are things you can do to reduce strain and keep your eyes healthy. Here we will look at eye care tips to improve and maintain eye health.

Manage Diabetes: Take steps to avoid developing diabetes or, if you already have diabetes, work to manage your condition with diet, exercise, and medication. Diabetes affects your organs and total health, including your eyes. This common disease can cause a condition known as diabetic retinopathy which is damage to the blood vessels of the eyes. Early signs of this can include any kind of changes to vision including blurry vision and seeing dark spots or floaters.

Get Regular Exercise: Ideally, you should strive for at least 20 minutes of moderate exercise each day or around 150 minutes each week. Exercise can help you control or prevent diabetes, high cholesterol, and high blood pressure, all of which can negatively impact eye health. If you are new to exercise, walking at a moderate pace can be adequate for maintaining weight and getting the vision benefits.

Wear Sunglasses: While sunscreen is a common outdoor protection, many people underestimate the importance of protecting your eyes as well. Look for sunglasses that block out UV-A and UV-B radiation.

Look Away from Your Screen: While fully stepping away from your computer on a regular basis is good for your health, it is not always possible. Instead, strive to give your eyes a 20 second break for every 20 minutes you are looking at a screen.

Do this by simply looking away from the screen and focusing on a point in the distance for 20 seconds. You can also reduce the negative impact of screen time on your eyes by using a filter or protective covering to block blue light.

Quit Smoking: Smoking is typically associated with lung damage but it can affect your other organs and total health as well including your eyes. Smoking increases your risk of a variety of diseases and conditions including vision loss. One of the primary ways smoking can affect your eyes is by raising your blood pressure. Elevated blood pressure is linked to developing glaucoma which increases pressure on the optic nerve.

Maintain a Healthy Diet: Eating foods high in omega-3 fatty acids such as fish can help to care for your vision. Strive to also eat a wide variety of fruits and vegetables while avoiding excessive sodium and sugar. While various nutrients are good for the eyes, the real benefit of a healthy diet is that it can help you to control high blood pressure and avoid weight gain. Both of these factors can impact your vision and other organs.

Update Eyewear Prescriptions: If you wear glasses, make sure to keep up with regular appointments. While eye exams are important for everyone, those with glasses must be extra vigilant in ensuring they have the correct eyewear. Wearing outdated prescription glasses or contact lenses can put unnecessary strain on your eyes while also making it more difficult to see.

Also, keep in mind that a simple vision test administered by an optometrist is not the same as a full eye exam. With an exam, the doctor will both visually examine your eye and conduct other tests as needed.

Practice Eye Safety: Along with wearing sunglasses outside, you should also protect eyes when playing sports or performing any kind of work where your eyes may be at risk. For example, those who work in construction or operate certain machinery should always wear safety goggles. Whether you are new and inexperienced or if you are a seasoned pro, protective eyewear is key.

Similarly, you should also be safe when it comes to hygiene around your eyes. Contact lenses should always be kept clean and replaced when necessary. Wearing old or dirty lenses can easily lead to infection, eye damage, and vision issues.

Manage Other Risks: Each person will have different risk factors when it comes to any health concern. Knowing your own can help you to manage them and avoid worse issues. For some, risk factors can include obesity, advanced age, genetics, and other diseases like diabetes. Eating healthfully and exercising can help to reduce the risk of many of these other factors.

Get Regular Eye Exams: Though there are many things you can do in your everyday life for your eye health, this does not take the place of regular eye exams. Eye exams will not only give you insight into the state of your vision but can also reveal signs of other diseases such as diabetes, high blood pressure, and even some cancers,

Fortunately, eye exams are not needed that frequently in order to be effective and generally take a half hour or less for most patients. For those under 40 without vision issues, every five years is recommended. After 40, you should schedule an eye exam every other year. Those 55 and older should go once a year.

Find an Eye Exam Doctor in Toronto

Finding a new doctor can be an intimidating experience. At BCML we offer comprehensive eye care solutions from doctors and medical professionals right in the heart of Toronto. We strive to make caring for your vision and total health both easy and effective with our vision services along with dental care, heart health care, and physical therapy.

Whether you need a routine eye exam, prescription lenses, or advanced eye care, BCML is here for you. To schedule your eye exam, please contact us at 416-925-6677